Watchdog: 'NoneType' object has no attribute 'Empty'

I am getting this error after updating, is there a solution for this

11:32:28 web.1            | Traceback (most recent call last):
11:32:28 web.1            |   File "/usr/lib/python2.7/", line 801, in __bootstrap_inner
11:32:28 web.1            |   File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/watchdog/observers/", line 237, in run
11:32:28 web.1            | <type 'exceptions.AttributeError'>: 'NoneType' object has no attribute 'Empty'

Got same issue.

@paul-100 Did you get the solution?

Can any one please help on this?

apologies for the late reply, no response from them